32mm Boring Bar S25R SVQBL For VBMT 1604 Indexable Inserts Left Cut 50mm Cutting Height, 25mm Shank - Teknik Makina

Take advantage of the combination of precise insert compatibility, rigid shank support, and compact dimensions for consistent turning performance; order the boring bar directly via Metav Werkzeuge or ask our consultants if needed.

Boring bar K314TM — SVQB for VBMT indexable inserts (left-hand, Ø32 mm) by Teknik Makina

The Boring bar K314TM is a left-hand toolholder engineered for turning operations with VBMT 1604 indexable inserts, offering a compact footprint and robust support for workshop and production environments.

• Left-hand cutting direction
• For VBMT 1604 indexable inserts
• Ø32 mm head diameter
• Rigid shank Ø25 mm

Stable support for repeatable turning quality

The K314TM delivers a rigid shank concept with a defined ISO designation (S25R SVQBL) that reduces vibration and improves tool life when used in turning setups. The shank Ø25 mm combines stiffness with compatibility for many standard holders, enabling stable machining even under moderate cutting forces. This structural stability translates directly into consistent surface finish and reduced rework in serial production.

Proven insert compatibility for flexible applications

Designed specifically for VBMT 1604 inserts, the SVQB configuration provides a reliable clamping seat and defined cutting geometry. Using established indexable inserts simplifies process planning: inserts can be changed quickly without regrinding, keeping downtime to a minimum and supporting efficient tool management in production. The clear compatibility reduces setup errors and supports predictable cutting performance.

Geometry optimised for effective chip control and finish

The toolholder’s cutting angle 107.5° and a generous cutting height 50 mm combine to favour stable chip formation and evacuation in common turning tasks. The left-hand orientation improves approach angles for certain lathe setups and workpiece orientations, helping to maintain steady cutting forces and minimise chatter. These geometric choices benefit throughput by enabling higher feed stability and improved first-pass quality.

Compact dimensions for easy handling and reliable fit

With a head Ø32 mm and an overall length of 200 mm, this toolholder is compact enough for confined setups while retaining the reach required for many external turning operations. The moderate mass (approx. 0.725 kg) balances inertia and control, making handling and clamping straightforward during changeovers. The clear clamping holder size: 16 reference supports quick verification when pairing with existing toolposts or holders.

Contact Metav Werkzeuge for tailored technical advice and to arrange supply of the Teknik Makina K314TM boring bar—telephone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com

Technical data

• SKU: K314TM
• ISO designation: S25R SVQBL
• Brand: Teknik Makina
• For inserts: VBMT 1604
• Cutting direction: left
• eClass: 21180806

Dimensions & weight

• Shank Ø: 25 mm
• Head Ø: 32 mm
• Overall length: 200 mm
• Cutting height: 50 mm
• Weight: 0.725 kg
• Cutting angle: 107.5°

Special features

• SVQB design for VBMT indexable inserts
• Clamping holder designation: 16
• Left-hand cutting orientation
• Compact toolholder for turning operations

FAQ

Which inserts fit this toolholder?
The K314TM is designed for VBMT 1604 indexable inserts, providing the correct seat and clamping for this insert type.

Is the cutting direction left or right?
This toolholder has a left-hand cutting direction, suitable for applications requiring a left-hand approach.

What are the key dimensions to check for mounting?
Important dimensions: shank Ø 25 mm, head Ø 32 mm, overall length 200 mm and clamping holder designation 16.

What is the ISO designation of the toolholder?
The tool is specified as S25R SVQBL, which indicates the shank and SVQBL SVQB configuration.

Does the tool support heavy roughing cuts?
The rigid shank and geometry support stable turning; specific cutting parameters depend on machine and insert choice, so verify with Metav Werkzeuge for application-specific guidance.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com